Hardware Test Engineer

Hardware Test Engineer

About Lumilens

At Lumilens, we are building critical photonics infrastructure powering tomorrow’s AI supercomputing. From chip-to-chip optical interconnects to scalable photonic engines, Lumilens is unlocking a new era of computing—faster, cooler, and massively more efficient. Join our collaborative team to shape the future of high-speed optical connectivity.

Position Overview

Lumilens is seeking a skilled Hardware Test Engineer with 10-12 years of experience to join our innovative hardware team. In this role, you will be responsible for ensuring the quality, reliability, and compliance of our high-performance photonics and semiconductor solutions through rigorous hardware testing practices. You will play a key role in the development lifecycle, collaborating with engineering and manufacturing teams to deliver products that meet the highest standards.

Key Responsibilities

Design and execute comprehensive hardware test plans and test cases for new product introductions and existing hardware platforms

Develop and maintain automated test setups, utilizing industry-standard frameworks and tools

Analyze and debug hardware issues, working cross-functionally with design and development teams

Ensure testing aligns with industry standards and regulatory requirements

Interpret hardware schematics and datasheets to facilitate thorough testing methodologies

Conduct environmental testing, including thermal and humidity assessments

Perform and document EMC (Electromagnetic Compatibility) tests as needed

Operate a variety of test equipment, including oscilloscopes, multimeters, and logic analyzers

Maintain detailed test records, results, and reports for product validation and compliance

Required Technical Skills

Proficiency in hardware testing methodologies and best practices

Strong knowledge of electrical and electronic systems

Experience designing and executing test plans and test cases

Familiarity with test automation tools and frameworks

Ability to read and interpret hardware schematics and datasheets

Knowledge of industry standards and regulations for hardware testing

Understanding of signal integrity and power integrity concepts

Proficiency using test equipment, such as oscilloscopes, multimeters, and logic analyzers

Experience with hardware debugging and troubleshooting techniques

Understanding of digital and analog circuit design principles

Familiarity with environmental testing (temperature and humidity chambers)

Understanding of electromagnetic compatibility (EMC) testing

Qualifications

Bachelor’s or Master’s degree in Electrical Engineering, Electronics, or a related field

10-12 years of hands-on experience in hardware testing within optical, semiconductor, or related technology sectors

Strong analytical, organizational, and collaborative communication skills

Why Join Lumilens?

Work at the forefront of AI, networking, and optical semiconductor technology

Collaborative and innovative environment

Opportunities for career growth

Competitive salary and comprehensive benefits package

Lumilens is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, or any other protected characteristic.